149253858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 365444352

約数和(自身を除く): 216190494

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 47, 78, 82, 94, 117, 123, 141, 234, 246, 282, 331, 369, 423, 533, 611, 662, 738, 846, 993, 1066, 1222, 1599, 1833, 1927, 1986, 2979, 3198, 3666, 3854, 4303, 4797, 5499, 5781, 5958, 8606, 9594, 10998, 11562, 12909, 13571, 15557, 17343, 25051, 25818, 27142, 31114, 34686, 38727, 40713, 46671, 50102, 75153, 77454, 81426, 93342, 122139, 140013, 150306, 176423, 202241, 225459, 244278, 280026, 352846, 404482, 450918, 529269, 606723, 637837, 1058538, 1213446, 1275674, 1587807, 1820169, 1913511, 3175614, 3640338, 3827022, 5740533, 8291881, 11481066, 16583762, 24875643, 49751286, 74626929, 149253858]

約数ペア:

[(1, 149253858), (2, 74626929), (3, 49751286), (6, 24875643), (9, 16583762), (13, 11481066), (18, 8291881), (26, 5740533), (39, 3827022), (41, 3640338), (47, 3175614), (78, 1913511), (82, 1820169), (94, 1587807), (117, 1275674), (123, 1213446), (141, 1058538), (234, 637837), (246, 606723), (282, 529269), (331, 450918), (369, 404482), (423, 352846), (533, 280026), (611, 244278), (662, 225459), (738, 202241), (846, 176423), (993, 150306), (1066, 140013), (1222, 122139), (1599, 93342), (1833, 81426), (1927, 77454), (1986, 75153), (2979, 50102), (3198, 46671), (3666, 40713), (3854, 38727), (4303, 34686), (4797, 31114), (5499, 27142), (5781, 25818), (5958, 25051), (8606, 17343), (9594, 15557), (10998, 13571), (11562, 12909)]